56709992

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1471}}^1$

素因数の和:1617

約数の個数: 32

約数和(自身を含む): 109516800

約数和(自身を除く): 52806808

約数列:

[1, 2, 4, 8, 61, 79, 122, 158, 244, 316, 488, 632, 1471, 2942, 4819, 5884, 9638, 11768, 19276, 38552, 89731, 116209, 179462, 232418, 358924, 464836, 717848, 929672, 7088749, 14177498, 28354996, 56709992]

約数ペア:

[(1, 56709992), (2, 28354996), (4, 14177498), (8, 7088749), (61, 929672), (79, 717848), (122, 464836), (158, 358924), (244, 232418), (316, 179462), (488, 116209), (632, 89731), (1471, 38552), (2942, 19276), (4819, 11768), (5884, 9638)]